JPH0713669U - Floor material for vehicles - Google Patents

Floor material for vehicles

Info

Publication number
JPH0713669U
JPH0713669U JP4491693U JP4491693U JPH0713669U JP H0713669 U JPH0713669 U JP H0713669U JP 4491693 U JP4491693 U JP 4491693U JP 4491693 U JP4491693 U JP 4491693U JP H0713669 U JPH0713669 U JP H0713669U
Authority
JP
Japan
Prior art keywords
floor
particle board
core
vehicle
board
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP4491693U
Other languages
Japanese (ja)
Other versions
JP2500869Y2 (en
Inventor
洋二 花井
Original Assignee
日進木材工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日進木材工業株式会社 filed Critical 日進木材工業株式会社
Priority to JP1993044916U priority Critical patent/JP2500869Y2/en
Publication of JPH0713669U publication Critical patent/JPH0713669U/en
Application granted granted Critical
Publication of JP2500869Y2 publication Critical patent/JP2500869Y2/en
Expired - Lifetime legal-status Critical Current

Links

Abstract

(57) [Summary] [Purpose] A vehicle flooring material that is economical, resource-saving, and has various properties such as strength, durability, wear resistance, sound insulation, vibration damping, and lightness. provide. [Structure] A laminated floor board 2 made of South Sea hard wood such as Apiton is thermocompressed on both sides of a core material 1 made of a medium-quality fiberboard or particle board or oriented particle board to prepare a vehicle floor material. .

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a vehicle floor material suitable for use as a bus floor material or a truck floor material.

[0002]

[Prior art]

 The above-mentioned vehicle floor materials are required to have high strength, durability, wear resistance, and be as lightweight as possible. Especially, for floor materials for buses, in addition to the above, it is difficult to slip. It is required to have sound insulation and vibration control. Although it is not easy to completely satisfy such characteristics, the present inventor has decided to stack Apiton veneer with a large specific gravity and excellent strength and Bay Pine veneer with a small specific gravity and excellent elasticity. Has developed a vehicle flooring material that meets these requirements and has already proposed it as Kaikaihei 4-49577.

However, due to the influence of the timber cutting restrictions due to global environmental problems, the price of bay pine has jumped to nearly double that of last year, and it is difficult to produce vehicle flooring using this because of its cost. Is becoming. On the other hand, although the price increase of South Africa's Apiton is less than that of Bay pine, it is not preferable to use Apiton as a whole from the viewpoint of resource saving, and there is a problem that the cost is also high.

[0004]

[Problems to be solved by the device]

 The present invention solves the above-mentioned conventional problems and is excellent in economical efficiency and resource saving, and further satisfies the characteristics such as strength, durability, wear resistance, sound insulation, vibration damping and light weight. It was completed to provide a new vehicle flooring that can be made.

[0005]

[Means for Solving the Problems]

The vehicle flooring material of the present invention, which solves the above-mentioned problems, is a core material made of medium-quality fiberboard (MDF), particle board (PB) or oriented particle board (OSB), on both sides of which is a cloth of South Sea hard wood. It is characterized in that the laminated plate is thermocompression molded. The medium-quality fiberboard used as the core material in the present invention is called MDF (medium density fiberboard) in the industry, and it is a product obtained by thermocompression molding of wood fiber together with a resin-based adhesive. density is defined as defined as 0.4 ~0. 8g / cm 3 in a 5906. Particleboard is a product of thermo-compression molding of wood flakes together with a resin adhesive, and has the same characteristics as medium fiberboard. Further, the oriented particle board is called OSB (Oriented Strand Board) in the industry, and is a material whose strength is further enhanced by giving orientation. It is preferable to use APITON as the South Sea hard wood thermoformed on both sides of these core materials.

[0006]

[Action]

 In the vehicle flooring material of the present invention configured in this way, the medium-quality fiberboard, particle board, oriented particle board, etc., which compose the core material, all have strength, rigidity, waterproofness, sound insulation, and vibration damping. In addition to being excellent, wear resistance is improved by thermo-compression molding a cloth laminate of South Sea hard wood such as Apiton on both sides, and further strength, rigidity, waterproofness, impact resistance, partial compressibility , Sound insulation and vibration control are further enhanced. In addition, since medium-quality fiberboard, particle board, and oriented particle board are wood flakes and wood fibers thermoformed with a resin adhesive, they can be used as raw materials from various waste materials and Since it can be manufactured at a low cost, it has the advantage that it is not easily affected by fluctuations in timber prices. Furthermore, since the whole is thermocompressed, the dimensional accuracy is high and there is the advantage that deformation such as warpage is less likely to occur.

[0007]

【Example】

 Next, the present invention will be described in more detail by way of examples. FIG. 1 shows an embodiment of a floorboard for a bus, 1 is a core material made of medium-quality fiberboard with a thickness of about 9 mm, and 2 is a cross laminated board of Nanyo hardwood thermoformed on both sides. is there. As described above, the medium-quality fiberboard constituting the core material 1 is formed by thermocompression molding short wood fibers together with a resin-based adhesive, and the resin-based adhesive is excellent in waterproofness as compared with the melamine-based adhesive. It is preferred to use different types. The core material 1 made of this medium quality fiberboard is excellent in strength, rigidity, waterproof property, sound insulation property, vibration damping property, and impact resistance by itself, and can be manufactured from waste materials as a raw material, so that the cost is low. Can be manufactured in.

On the other hand, the cross laminated plate 2 of the South Sea hard wood of the embodiment is made by crossing and laminating three Apiton single plates as shown in the figure. Here, one Apiton single plate having a thickness of 0.5 mm is used. Three layers were laminated and then thermocompression molded to a thickness of 1.0 mm. Since such a cross laminated plate 2 is formed on both sides, the total thickness of the bus floor plate of the embodiment is 11 mm. Since such a hard wood cloth laminate 2 is extremely hard and has excellent wear resistance, it is less likely to be damaged even if stones or the like are splashed up while the vehicle is running. In addition, it has high rigidity, can prevent the entire floor board from bending, and has the advantage of withstanding a partial compressive load well.

Although such a floor board for a bath can be used as it is, it is preferable to use ronleum on the upper surface thereof in order to improve the aesthetic appearance. Also, instead of stretching the ronium, a non-slip coat can be added to improve waterproofness and safety.

Table 1 shows a comparison of the floor plate for a bus of the example with a lauan plywood and an Apiton flooring having the same thickness. As shown in this table, it is understood that the vehicle flooring material of the present invention has extremely excellent characteristics. Although the vehicle flooring material of the present invention is excellent as a bus flooring material, it goes without saying that it is also excellent as a truck flooring material. Further, when the particle board (PB) or the oriented particle board (OSB) is used as the core material 1, the same result as that of the embodiment can be obtained.

[0011]

[Table 1]

[0012]

[Effect of device]

 As explained above, the vehicle flooring material of the present invention is excellent in economical efficiency and resource saving, and has various characteristics such as strength, durability, abrasion resistance, sound insulation, vibration damping, and lightness. Since it is an excellent material, it has an extremely large practical value as a vehicle floor material that solves the conventional problems.

[Brief description of drawings]

FIG. 1 is a partially cutaway perspective view showing an embodiment of the present invention.

[Explanation of symbols]

 1 Core material 2 South Lai hard wood cross laminate

Claims (1)

[Scope of utility model registration request]
1. Medium fiberboard (MDF) or particle board (PB) or oriented particle board (OS)
A flooring material for vehicles, characterized in that a cross laminated board (2) of Nanyo hard wood is thermocompressed on both sides of a core material (1) made of B).
JP1993044916U 1993-08-18 1993-08-18 Floor material for vehicles Expired - Lifetime JP2500869Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1993044916U JP2500869Y2 (en) 1993-08-18 1993-08-18 Floor material for vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1993044916U JP2500869Y2 (en) 1993-08-18 1993-08-18 Floor material for vehicles

Publications (2)

Publication Number Publication Date
JPH0713669U true JPH0713669U (en) 1995-03-07
JP2500869Y2 JP2500869Y2 (en) 1996-06-12

Family

ID=12704792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1993044916U Expired - Lifetime JP2500869Y2 (en) 1993-08-18 1993-08-18 Floor material for vehicles

Country Status (1)

Country Link
JP (1) JP2500869Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53117783U (en) * 1977-02-25 1978-09-19
WO2014065649A1 (en) * 2012-10-24 2014-05-01 Besgrade Products Sdn. Bhd Veneer laminated wood strand board

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0162416U (en) * 1987-10-14 1989-04-21
JPH0449577U (en) * 1990-08-31 1992-04-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0162416U (en) * 1987-10-14 1989-04-21
JPH0449577U (en) * 1990-08-31 1992-04-27

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53117783U (en) * 1977-02-25 1978-09-19
JPS5649045Y2 (en) * 1977-02-25 1981-11-16
WO2014065649A1 (en) * 2012-10-24 2014-05-01 Besgrade Products Sdn. Bhd Veneer laminated wood strand board

Also Published As

Publication number Publication date
JP2500869Y2 (en) 1996-06-12

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Legal Events

Date Code Title Description
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 19960209

EXPY Cancellation because of completion of term